html,body{
    font-family: '微软雅黑','Helvetica Neue',sans-serif,SimHei;
    -webkit-font-smoothing: antialiased;
    font-size: 18px;
    margin: 0;
    padding: 0;
}
.webview-detail {
    font-size: 0.875rem;
}
body {
    margin: 0;
    padding: 10px 0 0 0;
    border-top: 1px solid #DDD;
}
.webview-detail h1{
    line-height: 1.6rem;
    font-size: 21px;
}

.webview-detail h2{
    line-height: 1.4rem;
    font-size: 20px;
}

.webview-detail h3{
    line-height: 1.2rem;
    font-size: 18px;
}

.webview-detail h4{
    line-height: 1rem;
    font-size: 16px;
}

.webview-detail h5{
    line-height: 1rem;
    font-size: 15px;
}

/* task list */
.webview-detail .task-list {
    list-style-type: none;
    padding-left: 10px;
}

.webview-detail .task-list-item {
    padding-left: 20px;
}

.webview-detail .task-list-item label {
    font-weight: normal;
}

.webview-detail .task-list-item + .task-list-item {
    margin-top: 3px;
}

.webview-detail .task-list-item-checkbox {
    float: left;
    margin-left: -20px;
    margin-top: 4px;
}